Moved button images into single sprite, wrapped lines etc. to get
phpcodesniffer to shut up >_> (removed spurious php open tag)
rename LICENSE > LICENSE.txt
Merge branch 'master' of https://github.com/szurcher/szurcher.com

* 'master' of https://github.com/szurcher/szurcher.com:
  Moved button images into single sprite, wrapped lines etc. to get phpcodesniffer to shut up >_>